---> uname -a: Linux prd-centos8-builder-4c-4g-13401.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 8.5G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 773 12141 19 2845 14641 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:c3:f1:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85472sec preferred_lft 85472sec inet6 fe80::f816:3eff:fec3:f136/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:58:29:4d:0c brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/04/2024 _x86_64_ (4 CPU) 05:18:18 LINUX RESTART (4 CPU) 05:19:01 AM tps rtps wtps bread/s bwrtn/s 05:20:02 AM 3.05 0.00 3.05 0.00 694.09 05:21:01 AM 1.24 0.00 1.24 0.00 19.64 05:22:01 AM 0.33 0.03 0.30 0.53 4.38 05:23:01 AM 0.23 0.00 0.23 0.00 3.63 05:24:01 AM 0.13 0.00 0.13 0.00 1.40 05:25:01 AM 0.23 0.00 0.23 0.00 3.12 05:26:01 AM 0.13 0.00 0.13 0.00 0.92 05:27:01 AM 0.08 0.00 0.08 0.00 0.50 05:28:01 AM 25.05 9.17 15.88 1351.91 2811.38 05:29:01 AM 122.71 6.70 116.01 1272.51 10011.86 05:30:01 AM 292.07 19.34 272.73 4537.15 12515.59 05:31:01 AM 27.10 1.67 25.43 126.65 4133.09 05:32:01 AM 20.17 0.00 20.17 0.00 2356.19 05:33:01 AM 23.69 0.08 23.61 9.86 2062.63 Average: 36.92 2.65 34.27 521.96 2475.82 05:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:20:02 AM 13771132 15250236 2368188 14.67 2688 1709708 1043908 6.07 136884 1936920 12 05:21:01 AM 13770980 15250092 2368340 14.67 2688 1709712 1043908 6.07 136888 1937064 4 05:22:01 AM 13765264 15244392 2374056 14.71 2688 1709728 1043908 6.07 136956 1942852 4 05:23:01 AM 13771984 15251116 2367336 14.67 2688 1709732 1043908 6.07 136956 1936128 4 05:24:01 AM 13772076 15251208 2367244 14.67 2688 1709732 1043908 6.07 136956 1936204 4 05:25:01 AM 13769776 15248912 2369544 14.68 2688 1709736 1043908 6.07 136956 1938392 4 05:26:01 AM 13763488 15242624 2375832 14.72 2688 1709736 1043908 6.07 136956 1944760 4 05:27:01 AM 13763604 15242740 2375716 14.72 2688 1709736 1043908 6.07 136956 1944764 8 05:28:01 AM 13417436 15091404 2721884 16.86 2688 1896692 1163948 6.77 204800 2191784 78308 05:29:01 AM 13018104 15042000 3121216 19.34 2688 2230088 1166520 6.79 252612 2479772 173740 05:30:01 AM 11656124 14029180 4483196 27.78 2688 2573544 2263244 13.17 351656 3710248 93556 05:31:01 AM 10581152 13013268 5558168 34.44 2688 2629988 3004652 17.48 372644 4755100 33164 05:32:01 AM 10936508 13419564 5202812 32.24 2688 2679152 2635184 15.33 381404 4385176 23320 05:33:01 AM 12438852 14989224 3700468 22.93 2688 2743848 1129588 6.57 569628 2688292 38152 Average: 13014034 14826140 3125286 19.36 2688 2030795 1408171 8.19 230589 2551961 31449 05:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:02 AM eth0 0.35 0.20 0.04 0.02 0.00 0.00 0.00 0.00 05:20:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 0.24 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 05:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 245.58 161.89 1328.75 38.00 0.00 0.00 0.00 0.00 05:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 80.17 62.86 945.32 7.43 0.00 0.00 0.00 0.00 05:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 282.22 237.39 3314.78 44.26 0.00 0.00 0.00 0.00 05:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 11.05 10.08 2.50 5.21 0.00 0.00 0.00 0.00 05:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 14.00 11.51 3.44 5.16 0.00 0.00 0.00 0.00 05:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 30.77 26.94 295.82 9.33 0.00 0.00 0.00 0.00 05:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 47.61 36.59 421.28 7.83 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/04/2024 _x86_64_ (4 CPU) 05:18:18 LINUX RESTART (4 CPU) 05:19:01 AM CPU %user %nice %system %iowait %steal %idle 05:20:02 AM all 0.19 0.00 0.04 0.10 0.01 99.66 05:20:02 AM 0 0.02 0.00 0.00 0.00 0.00 99.98 05:20:02 AM 1 0.57 0.00 0.10 0.03 0.03 99.27 05:20:02 AM 2 0.05 0.00 0.03 0.35 0.02 99.55 05:20:02 AM 3 0.12 0.00 0.03 0.00 0.00 99.85 05:21:01 AM all 0.20 0.00 0.05 0.00 0.02 99.73 05:21:01 AM 0 0.00 0.00 0.00 0.00 0.02 99.98 05:21:01 AM 1 0.15 0.00 0.07 0.02 0.03 99.73 05:21:01 AM 2 0.56 0.00 0.03 0.00 0.00 99.41 05:21:01 AM 3 0.08 0.00 0.08 0.00 0.02 99.81 05:22:01 AM all 0.16 0.00 0.05 0.00 0.01 99.78 05:22:01 AM 0 0.02 0.00 0.03 0.00 0.00 99.95 05:22:01 AM 1 0.07 0.00 0.07 0.00 0.00 99.87 05:22:01 AM 2 0.45 0.00 0.03 0.00 0.02 99.50 05:22:01 AM 3 0.10 0.00 0.08 0.00 0.02 99.80 05:23:01 AM all 0.19 0.00 0.03 0.00 0.02 99.77 05:23:01 AM 0 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 AM 1 0.08 0.00 0.03 0.00 0.03 99.85 05:23:01 AM 2 0.57 0.00 0.00 0.00 0.02 99.42 05:23:01 AM 3 0.10 0.00 0.07 0.00 0.02 99.82 05:24:01 AM all 0.15 0.00 0.03 0.00 0.01 99.80 05:24:01 AM 0 0.00 0.00 0.03 0.00 0.02 99.95 05:24:01 AM 1 0.08 0.00 0.05 0.00 0.02 99.85 05:24:01 AM 2 0.48 0.00 0.03 0.00 0.02 99.47 05:24:01 AM 3 0.05 0.00 0.02 0.00 0.00 99.93 05:25:01 AM all 0.14 0.00 0.04 0.00 0.02 99.80 05:25:01 AM 0 0.02 0.00 0.02 0.00 0.00 99.97 05:25:01 AM 1 0.03 0.00 0.02 0.00 0.02 99.93 05:25:01 AM 2 0.48 0.00 0.08 0.00 0.03 99.40 05:25:01 AM 3 0.02 0.00 0.05 0.00 0.02 99.92 05:26:01 AM all 0.17 0.00 0.03 0.00 0.00 99.80 05:26:01 AM 0 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 AM 1 0.03 0.00 0.02 0.00 0.00 99.95 05:26:01 AM 2 0.60 0.00 0.07 0.00 0.02 99.32 05:26:01 AM 3 0.03 0.00 0.03 0.00 0.00 99.93 05:27:01 AM all 0.18 0.00 0.04 0.00 0.02 99.77 05:27:01 AM 0 0.00 0.00 0.02 0.00 0.02 99.97 05:27:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 05:27:01 AM 2 0.57 0.00 0.03 0.00 0.02 99.38 05:27:01 AM 3 0.03 0.00 0.02 0.00 0.00 99.95 05:28:01 AM all 10.43 0.00 1.26 0.47 0.04 87.80 05:28:01 AM 0 14.67 0.00 1.35 0.37 0.03 83.58 05:28:01 AM 1 6.70 0.00 1.39 1.00 0.03 90.87 05:28:01 AM 2 9.10 0.00 1.22 0.43 0.03 89.21 05:28:01 AM 3 11.23 0.00 1.09 0.08 0.05 87.55 05:29:01 AM all 19.37 0.00 1.84 1.70 0.06 77.02 05:29:01 AM 0 11.01 0.00 0.92 1.23 0.07 86.77 05:29:01 AM 1 32.06 0.00 2.81 2.47 0.08 62.58 05:29:01 AM 2 20.49 0.00 2.24 1.71 0.07 75.49 05:29:01 AM 3 13.94 0.00 1.40 1.40 0.03 83.22 05:30:01 AM all 59.24 0.00 2.71 2.41 0.14 35.50 05:30:01 AM 0 58.12 0.00 2.16 2.06 0.12 37.54 05:30:01 AM 1 60.77 0.00 2.38 1.52 0.15 35.18 05:30:01 AM 2 57.74 0.00 2.71 2.94 0.15 36.46 05:30:01 AM 3 60.32 0.00 3.60 3.10 0.15 32.83 05:30:01 AM CPU %user %nice %system %iowait %steal %idle 05:31:01 AM all 82.76 0.00 1.90 0.27 0.15 14.92 05:31:01 AM 0 83.05 0.00 1.74 0.05 0.15 15.01 05:31:01 AM 1 84.93 0.00 1.87 0.18 0.15 12.87 05:31:01 AM 2 83.82 0.00 1.42 0.22 0.15 14.39 05:31:01 AM 3 79.25 0.00 2.58 0.62 0.15 17.41 05:32:01 AM all 82.49 0.00 2.00 0.10 0.15 15.26 05:32:01 AM 0 82.91 0.00 1.79 0.18 0.15 14.97 05:32:01 AM 1 82.77 0.00 2.07 0.07 0.15 14.94 05:32:01 AM 2 84.69 0.00 1.67 0.07 0.15 13.43 05:32:01 AM 3 79.61 0.00 2.46 0.08 0.13 17.72 05:33:01 AM all 70.07 0.00 1.93 0.17 0.13 27.70 05:33:01 AM 0 72.23 0.00 1.00 0.15 0.12 26.51 05:33:01 AM 1 64.95 0.00 1.67 0.17 0.13 33.08 05:33:01 AM 2 73.57 0.00 2.77 0.25 0.13 23.27 05:33:01 AM 3 69.54 0.00 2.29 0.10 0.13 27.93 Average: all 23.27 0.00 0.85 0.37 0.06 75.45 Average: 0 23.01 0.00 0.65 0.29 0.05 76.00 Average: 1 23.83 0.00 0.90 0.39 0.06 74.82 Average: 2 23.80 0.00 0.88 0.43 0.06 74.83 Average: 3 22.45 0.00 0.98 0.38 0.05 76.13